Sems Screws
Sems Screws ~ Screw with washer assembly.
Washer Type: Spring lock Washer, External Tooth Lock Washer, Internal Tooth Lock Washer, Flat Washer, Square Washer, Cup Washer, Din 6904, Din6905, Wave Washer, Square Dome Washer, Conical Washer, Special Washer.
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass.
Standard: IFI, JIS, ISO, DIN, BS.
Size Range: M1.4-M12, #0-1/2
Length Range: 3MM-125MM, 3/16-5".
New styles and customer designs are welcome.
Washer Type: Spring lock Washer, External Tooth Lock Washer, Internal Tooth Lock Washer, Flat Washer, Square Washer, Cup Washer, Din 6904, Din6905, Wave Washer, Square Dome Washer, Conical Washer, Special Washer.
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass.
Standard: IFI, JIS, ISO, DIN, BS.
Size Range: M1.4-M12, #0-1/2
Length Range: 3MM-125MM, 3/16-5".
New styles and customer designs are welcome.
Certificate
- CE
- ISO
Main Products
Sems Screw, Self Drilling Screw, Self Tapping Screw, Concrete Screw